374032 matches found
CVE-2026-74489
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix tidtx use-after-free on BA session stop ieee80211stoptxbacb hands tidtx to kfreercu through ieee80211removetidtx, and then reads tidtx-ndp after dropping sta-lock: ieee80211removetidtxsta, tid; / kfreercutidtx...
CVE-2026-74489
CVE-2026-74489 describes a use-after-free in the Linux kernel’s wifi mac80211 stack (tid_tx) during BA session stop. The bug occurs when ieee80211_stop_tx_ba_cb() hands tid_tx to kfree_rcu() via ieee80211_remove_tid_tx(), then reads tid_tx->ndp after dropping sta->lock. The read happens out...
CVE-2026-74489 wifi: mac80211: fix tid_tx use-after-free on BA session stop
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix tidtx use-after-free on BA session stop ieee80211stoptxbacb hands tidtx to kfreercu through ieee80211removetidtx, and then reads tidtx-ndp after dropping sta-lock: ieee80211removetidtxsta, tid; / kfreercutidtx...
CVE-2026-74489
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix tidtx use-after-free on BA session stop ieee80211stoptxbacb hands tidtx to kfreercu through ieee80211removetidtx, and then reads tidtx-ndp after dropping sta-lock: ieee80211removetidtxsta, tid; / kfreercutidtx...
EUVD-2026-59682
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix tidtx use-after-free on BA session stop ieee80211stoptxbacb hands tidtx to kfreercu through ieee80211removetidtx, and then reads tidtx-ndp after dropping sta-lock: ieee80211removetidtxsta, tid; / kfreercutidtx...
CVE-2026-74489 wifi: mac80211: fix tid_tx use-after-free on BA session stop
In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix tidtx use-after-free on BA session stop ieee80211stoptxbacb hands tidtx to kfreercu through ieee80211removetidtx, and then reads tidtx-ndp after dropping sta-lock: ieee80211removetidtxsta, tid; / kfreercutidtx...
CVE-2026-74488
In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: use the subframe length when parsing A-MSDU TDLS frames mwifiex11ndispatchamsdupkt splits an A-MSDU with ieee80211amsduto8023s and walks the resulting subframes. For each subframe it passes the subframe data pointe...
EUVD-2026-59681
In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: use the subframe length when parsing A-MSDU TDLS frames mwifiex11ndispatchamsdupkt splits an A-MSDU with ieee80211amsduto8023s and walks the resulting subframes. For each subframe it passes the subframe data pointe...
CVE-2026-74487
CVE-2026-74487 – Linux kernel (binfmt_misc) write-denial leak fixed . The issue affected the binfmt_misc handler in the Linux kernel: registering an entry with the MISC_FMT_OPEN_FILE flag opens the interpreter via open_exec(), which denies write access for the lifetime of the entry. When the entr...
CVE-2026-74487 binfmt_misc: restore write access when removing an entry
In the Linux kernel, the following vulnerability has been resolved: binfmtmisc: restore write access when removing an entry Registering an entry with the MISCFMTOPENFILE flag opens the interpreter via openexec which denies write access to it for as long as the entry exists. Removing the entry...
CVE-2026-74488 wifi: mwifiex: use the subframe length when parsing A-MSDU TDLS frames
In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: use the subframe length when parsing A-MSDU TDLS frames mwifiex11ndispatchamsdupkt splits an A-MSDU with ieee80211amsduto8023s and walks the resulting subframes. For each subframe it passes the subframe data pointe...
CVE-2026-74488
CVE-2026-74488 affects the Linux kernel’s mwifiex TDLS A-MSDU parsing. The vulnerability arises when mwifiex_11n_dispatch_amsdu_pkt() processes A-MSDU subframes: it passes skb->len (the A-MSDU’s length) to mwifiex_process_tdls_action_frame() instead of rx_skb->len (the actual subframe lengt...
CVE-2026-74488
In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: use the subframe length when parsing A-MSDU TDLS frames mwifiex11ndispatchamsdupkt splits an A-MSDU with ieee80211amsduto8023s and walks the resulting subframes. For each subframe it passes the subframe data pointe...
CVE-2026-74487
In the Linux kernel, the following vulnerability has been resolved: binfmtmisc: restore write access when removing an entry Registering an entry with the MISCFMTOPENFILE flag opens the interpreter via openexec which denies write access to it for as long as the entry exists. Removing the entry...
CVE-2026-74488 wifi: mwifiex: use the subframe length when parsing A-MSDU TDLS frames
In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: use the subframe length when parsing A-MSDU TDLS frames mwifiex11ndispatchamsdupkt splits an A-MSDU with ieee80211amsduto8023s and walks the resulting subframes. For each subframe it passes the subframe data pointe...
EUVD-2026-59680
In the Linux kernel, the following vulnerability has been resolved: binfmtmisc: restore write access when removing an entry Registering an entry with the MISCFMTOPENFILE flag opens the interpreter via openexec which denies write access to it for as long as the entry exists. Removing the entry...
CVE-2026-74487
In the Linux kernel, the following vulnerability has been resolved: binfmtmisc: restore write access when removing an entry Registering an entry with the MISCFMTOPENFILE flag opens the interpreter via openexec which denies write access to it for as long as the entry exists. Removing the entry...
CVE-2026-74487 binfmt_misc: restore write access when removing an entry
In the Linux kernel, the following vulnerability has been resolved: binfmtmisc: restore write access when removing an entry Registering an entry with the MISCFMTOPENFILE flag opens the interpreter via openexec which denies write access to it for as long as the entry exists. Removing the entry...
CVE-2026-74486
In the Linux kernel, the following vulnerability has been resolved: binfmtmisc: use exefiledenywriteaccess for the interpreter clone For MISCFMTOPENFILE entries loadmiscbinary clones the registered interpreter file and denies write access to the clone via plain denywriteaccess. The clone is...
EUVD-2026-59679
In the Linux kernel, the following vulnerability has been resolved: binfmtmisc: use exefiledenywriteaccess for the interpreter clone For MISCFMTOPENFILE entries loadmiscbinary clones the registered interpreter file and denies write access to the clone via plain denywriteaccess. The clone is...